品牌:如庆
起订:1台
供应:12台
发货:3天内
信息标签:促销LPS305, LPS305线性稳压电源,供应,仪器仪表,机械量仪表
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促销LPS305, LPS305线性稳压电源
机 型
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LPS301
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LPS302
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LPS303
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LPS304
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LPS305
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**输出功率
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30WATTS
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60WATTS
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90WATTS
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70WATTS
|
165WATTS
|
||||
输出电压
|
HIGH
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LOW
|
HIGH
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LOW
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输出电压
|
0to15V
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0to30V
|
0to15V
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0to30V
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0to30V
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0to+30V/0to-30V
|
fixed 5V
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0to+30V/0to-30V
|
fixed 3.3V/5V
|
分辨率
|
10mV
|
10mV
|
10mV
|
10mV
|
10mV
|
10mV
|
10mV
|
||
**输出电压
|
16V
|
32V
|
16V
|
32V
|
32V
|
+32V/-32V
|
+32V/-32V
|
||
双组同步输出
|
0to+/-30V
|
0to+/-30V
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|||||||
双组同步偏差
|
+/-20mV
|
+/-20mV
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输出电流
|
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输出电流
|
0to2A
|
0to1A
|
0to4A
|
0to2A
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0to2.5A
|
0to1A/0to-1A
|
2A
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0to+2.5A/0to-2.5A
|
3A
|
分辨率
|
1mA
|
1mA
|
1mA
|
1mA
|
1mA
|
1mA
|
1mA
|
||
**输出电流
|
2.4A
|
1.2A
|
4.4A
|
3A
|
3A
|
+1.2A/-1.2A
|
CL=2.2A
|
+3A/-3A
|
CL=3.3A
|
双组同步输出
|
0to+/-1A
|
0to+/-2.5A
|
|||||||
双组同步偏差
|
+/-2mA
|
+/-5mA
|
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定电压源特性
|
|||||||||
电源效应(AC+/-10%变化)
|
1mV
|
1mV
|
5mV
|
1mV
|
5mV
|
||||
负载效应(负载0-100%变化)
|
2mV
|
2mV
|
10mV
|
2mV
|
10mV
|
||||
纹波、噪声有效值(10Hz到20MHz)
|
0.5mVrms
|
1.5mVrms
|
2mVrms
|
1.5mVrms
|
2mVrms
|
||||
纹波峰波(10Hz到20MHz)
|
5mVp.p
|
10mVp.p
|
20mVp.p
|
20mVp.p
|
20mVp.p
|
||||
状态响应
|
200μs Typical
|
200μs Typical
|
200μs Typical
|
||||||
温度系数
|
100ppm/°C Typical
|
||||||||
定电流源特性
|
|||||||||
电源效应(AC+/-10%变化)
|
5mA Typical
|
15mA Typical
|
15mA Typical
|
||||||
负载效应(短路至全载的变化)
|
5mA Typical
|
10mA Typical
|
10mA Typical
|
||||||
纹波、噪声有效值(10Hz到20MHz)
|
1mArms Typical
|
1mArms Typical
|
1mArms Typical
|
||||||
纹波峰波(10Hz到20MHz)
|
5mAp.p Typical
|
10mAp.p Typical
|
5mAp.p Typical
|
5mAp.p Typical
|
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温度系数
|
200ppm/°C Typical
|
||||||||
LCD显示器
|
2 x 16背光LCD;能直接显示工作状态
|
||||||||
电压**度 * *
|
+/-(0.2% of rdg+2digits)
|
+/-(0.2% of rdg+2digits)
|
+/-(0.2% of rdg+2digits)
|
||||||
电流**度 * *
|
+/-(0.5% of rdg+5digits)
|
+/-(0.5% of rdg+5digits)
|
+/-(0.5% of rdg+5digits)
|
||||||
共模电压
|
+/-240Vdc
|